Perhaps you should try some spelling variations:
oral communication » personal communication
information costs » information contents, information centers, information content
developing basin » developing asia, developing asian, developing based
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
a developing » a development
basin areas » basin area, basic areas, base areas
costs a » costs _, costs 4

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologien am information costs fees oral communication costs a developing basin areas.*.